[Xen-devel] [PATCH] fast_flush_area in blkback.c still broken after 55194bd55b86

[harry <harry@xxxxxxxxxxxxxxxxxxxxxxxxxxxxx>]

I think you need this patch otherwise you will be passing uninitialised
data from the stack to GNTTABOP_unmap_grant_ref in fast_flush_area.

Also, I think the memset of the pending_grant_handles array should
happen before you start using them so I moved it to before
blkif_xenbus_init.  I'm not sure if this is necessary or it might
possibly have to go even earlier.

Signed off by Harry Butterworth butterwo@xxxxxxxxxxx

Attachment: fast-flush-area.diff
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